* proph...@vizion.occoxmail.com <proph...@vizion.occoxmail.com>: > Hi > > I am comparatively new to postfix and seem unable to get my > configuration correct to ensure there are no open relays. > For obvious reasons I am not posting from the network > concerned! I set out below > 1. Details of test with abuse.net > 2. maillog entries for the test > 3. network requirements for the server > 4. entries in main.cf > > 1. A test with abuse.net produces the following: > > <<< 220 xxx.xxxxx.tld ESMTP Postfix (2.6.2) > >>> HELO www.abuse.net > <<< 250 xxx.xxxxx.tld > Relay test 1 > > >>> RSET > <<< 250 2.0.0 Ok > >>> MAIL FROM:<spamt...@abuse.net> > <<< 250 2.1.0 Ok > >>> RCPT TO:<x...@xxxx.tld> > <<< 250 2.1.5 Ok > >>> DATA > <<< 354 End data with <CR><LF>.<CR><LF> > >>> (message body) > <<< 250 2.0.0 Ok: queued as 15F7234D421 > > A report was received indication an open relay > > 2. The Maillog entry (abbreviated) shows: > date time postfix/smptd[xxxx] connect from verify.abuse.net > [xxxx] 15F7234D421 > client=verify.abuse.net > /cleanup[xxxx] 15F7234D421 message- > id=<rlytest-nnnn...@abuse.net > /qmgr[xxxx] 15F7234D421 from > =<spamt...@abuse.net>,size =1125, ncrpt=1 (queue active) > /local [xxxx] 15F7234D421 > to=<x...@mydomain.tld>, relay = local,delay=0.41,delays > =0.41/0/0/0, dsn=2.0.0, status=sent (delivered to mailbox)
It was delivered locally, thus no relay -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de
